1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vesna_86 [32]
3 years ago
7

What is a unit fraction

Mathematics
2 answers:
vodomira [7]3 years ago
8 0
A unit fraction is a fraction that has its own piece
amid [387]3 years ago
3 0
A unit fraction is a rational number written as a fraction where the numerator is one and the denominator is a positive integer. A unit fraction is therefore the reciprocal of a positive integer, 1/n. Examples are 1/1, 1/2, 1/3, 1/4 ,1/5, etc.
You might be interested in
Help please! <3
lora16 [44]
-x/2 + 4 > = 6
-x/2 > = 6 - 4
-x/2 > = 2...multiply both sides by -2
x < = -4
_________________________________________
x + 3/2 < 7/4
x < 7/4 - 3/2
x < 7/4 - 6/4
x < 1/4
6 0
3 years ago
How many of possible outcomes could be a number biggger than 6 on either cube
Naily [24]
There is no number bigger than 6 on dice cubes.
3 0
3 years ago
20 points help w part b
Hatshy [7]

Answer:

8:07 am

Step-by-step explanation:

It takes 9 minutes to walk from his house to the bus station.  It then takes 92 minutes for the bus to travel from Birmingham to Coventry.  After arriving, he takes 12 minutes to reach his workplace.  This takes a total of 113 minutes.

9 + 92 + 12 = 113

Convert 113 minutes to hours and minutes.

113 - 60 = 53

1 hr and 53 min

He has to be at work by 10.  Subtract the time it takes to get to his work by the time he has to get there.

10 - 1 hr = 9

9 - 53 min = 8:07

The latest time he can leave is 8:07.

3 0
3 years ago
Mary had five and one-half dollars. She spent tw wo and one-fourth dollars on a snack. How much money does Mary have left?
Levart [38]
5/1-1/4=4/3 i thinkkkkkkkkkk so
7 0
3 years ago
Suppose that salaries for recent graduates of one university have a mean of $25,700 with a standard deviation of $1350. Using Ch
sergeinik [125]

Answer:

75% of the data will reside in the range 23000 to 28400.

Step-by-step explanation :

To find the range of values :

We need to find the values that deviate from the mean. Since we want at least 75% of the data to reside between the range therefore we have,

1 - \frac{1}{k^2} =\frac{75}{100}

Solving this, we would get k = 2 which shows the value one needs to find lies outside the range.

Range is given by : mean +/- (z score) × (value of a standard deviation)  

⇒ Range : 25700 +/- 2 × 1350

⇒ Range : (25700 - 2700) to (25700 + 2700)

Hence, 75% of the data will reside in the range 23000 to 28400.

3 0
3 years ago
Other questions:
  • A box contains 20 balls, of which 12 are red and 8 are blue. If two balls are to be drawn from this box at random without replac
    10·1 answer
  • What is 2x+3=x-4 I really need help on this question​
    11·2 answers
  • What does this expression represent in word form! 12f+24
    10·2 answers
  • Channing jogs 10 miles a week how many miles will she jog in 52 weeks
    8·1 answer
  • Sole equation of red variable again. G= 1/6(w+ 40) w== red variable thanks
    8·1 answer
  • HELP I NEED ANSWERS FAST PLEASE !!!!!!!
    10·1 answer
  • What’s the radius, circumference, and area?
    12·2 answers
  • Maksim was asked on a test "What is the domain of the function: f(x) = √(x - 2)? Explain." Maksim responded with "The function f
    6·1 answer
  • PLEASE HELP ME, I know these are easy but I forgot to do this assignment and now i don't remember how to do any of it.
    6·2 answers
  • 5 If 15 cookies cost $8.50, how much would it cost for 25 cookies? Write a proportion and solve it below:​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!